--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vtuis/videotelui/src/features/toolbar/cvtuifixedtoolbar.cpp	Wed Sep 01 12:29:12 2010 +0100
@@ -0,0 +1,299 @@
+/*
+* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Fixed toolbar UI feature implementation.
+*
+*/
+
+
+// INCLUDE FILES
+
+#include    "cvtuifixedtoolbar.h"
+#include    "cvtuifeaturemanager.h"
+#include    "mvtuicomponentmanager.h"
+#include    "mvtuicommandmanager.h"
+#include    "videotelui.hrh"
+#include    "tvtuistates.h"
+#include    "cvtuitoolbarcmdpolicy.h"
+#include    "cvtuitoolbarskmodifier.h"
+#include    "CVtUiAppUi.h"
+#include    <videotelui.rsg>
+#include    <cvtlogger.h>
+#include    <akntoolbar.h>
+#include    "tvtuistates.h"
+#include    <layoutmetadata.cdl.h>
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::NewL
+// -----------------------------------------------------------------------------
+//
+CVtUiFixedToolbar* CVtUiFixedToolbar::NewL( CVtUiFeatureManager&
+     aFeatureManager )
+    {
+    __VTPRINTENTER( "FixedToolbar.NewL" )
+    CVtUiFixedToolbar* self = new ( ELeave ) CVtUiFixedToolbar(
+        aFeatureManager );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    __VTPRINTEXIT( "FixedToolbar.NewL" )
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::CVtUiFixedToolbar
+// C++ constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CVtUiFixedToolbar::CVtUiFixedToolbar( CVtUiFeatureManager&
+    aFeatureManager ) : CVtUiToolbarBase( aFeatureManager )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::ConstructL
+// Symbian 2nd phase constructor.
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::ConstructL()
+    {
+    __VTPRINTENTER( "FixedToolbar.ConstructL" )
+    BaseConstructL();
+
+    //create toolbar
+    iToolbar = iFeatureManager.AppUi().CurrentFixedToolbar();
+
+    // create and add items into the toolbar
+    CreateToolbarButtonsL();
+
+    // Dim all toolbar buttons until first refresh is called
+    DimToolbarbuttons( ETrue );
+
+    if ( !Layout_Meta_Data::IsLandscapeOrientation() )
+        {
+        MakeToolbarVisible( EFalse );
+        }
+
+    __VTPRINTEXIT( "FixedToolbar.ConstructL" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::~CVtUiFixedToolbar
+// Destructor.
+// -----------------------------------------------------------------------------
+//
+CVtUiFixedToolbar::~CVtUiFixedToolbar()
+    {
+    __VTPRINTENTER( "FixedToolbar.~" )
+    delete iIdle;
+    __VTPRINTEXIT( "FixedToolbar.~" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::CreateToolbarButtons
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::CreateToolbarButtonsL()
+    {
+    __VTPRINTENTER( "FixedToolbar.CreateToolbarButtons" )
+    // Default buttons created in base clase
+    CVtUiToolbarBase::CreateToolbarButtonsL();
+
+    // toggle microphone
+    CreateToolbarItemL( R_AVKONBUTTON_AUDIO_ROUTING_BUTTON,
+        EVtUiCmdToolbarAudioRouting, iFeatureManager.AppUi() );
+
+
+    __VTPRINTEXIT( "FixedToolbar.CreateToolbarButtons" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::PopulateCmdsIdsL
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::PopulateCmdsIdsL()
+    {
+    __VTPRINTENTER( "FixedToolbar.PopulateCmdsIdsL" )
+    // Default commands populated in base clase
+    CVtUiToolbarBase::PopulateCmdsIdsL();
+
+    CVtUiAppUi& appUi = iFeatureManager.AppUi();
+
+    iCmdIds.AppendL( EVtUiCmdActivateBT );
+    iCmdIds.AppendL( EVtUiCmdSwitchFromBTToIHF );
+    iCmdIds.AppendL( EVtUiCmdActivateLoudspeaker );
+    iCmdIds.AppendL( EVtUiCmdDeactivateLoudspeaker );
+
+    __VTPRINTEXIT( "FixedToolbar.PopulateCmdsIdsL" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::SetToolbarVisibilityAfterLayoutChangeL
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::SetToolbarVisibilityAfterLayoutChangeL( TBool aVisible )
+    {
+    // Portrait to landscape show tb
+        __VTPRINTENTER( "FixedToolbar.SetToolbarVisibilityAfterLayoutChangeL" )
+    if( aVisible )
+        {
+        __VTPRINT(DEBUG_GEN, "FixedToolbar.SetToolbarVisibilityAfterLayoutChangeL.1" )
+        DimToolbarbuttons( ETrue );
+        // Set flag
+        iFeatureManager.UiStates().SetIsFixedToolbarVisible( ETrue );
+        // set visible
+        iFeatureManager.AppUi().CurrentFixedToolbar()
+            ->SetToolbarVisibility( ETrue );
+        // Set callback to dim toolbarbuttons
+//        if ( !iIdle )
+//            {
+//            iIdle = CIdle::NewL( CActive::EPriorityIdle );
+//            }
+//        
+//        if ( !iIdle->IsActive() )
+//            {
+//            iIdle->Start( TCallBack( &DoDimToolbarButtons, this ) );
+//            }
+        }
+    // Landsacpe to portrait hide tb
+    else
+        {
+        __VTPRINT(DEBUG_GEN, "FixedToolbar.SetToolbarVisibilityAfterLayoutChangeL.2" )
+        DimToolbarbuttons( EFalse );
+        iFeatureManager.AppUi().CurrentFixedToolbar()
+            ->SetToolbarVisibility( EFalse );
+         // Set flag
+        iFeatureManager.UiStates().SetIsFixedToolbarVisible( EFalse );
+        }
+    __VTPRINTEXIT( "FixedToolbar.SetToolbarVisibilityAfterLayoutChangeL" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::DimToolbarbuttons
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::DimToolbarbuttons( TBool aIsDimmed )
+    {
+    __VTPRINTENTER( "FixedToolbar.DimToolbarbuttons" )
+    iToolbar->SetItemDimmed( EVtUiCmdToolbarToggleVideo, aIsDimmed, ETrue );
+    iToolbar->SetItemDimmed( EVtUiCmdToolbarToggleMicrophone, aIsDimmed, ETrue );
+    iToolbar->SetItemDimmed( EVtUiCmdToolbarAudioRouting, aIsDimmed, ETrue );
+    __VTPRINTEXITR( "FixedToolbar.DimToolbarbuttons %d", aIsDimmed )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::MakeToolbarVisible
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::MakeToolbarVisible( const TBool aVisible )
+    {
+    __VTPRINTENTER( "FixedToolbar.MakeToolbarVisible" )
+    iFeatureManager.AppUi().CurrentFixedToolbar()->
+        SetToolbarVisibility( aVisible );
+    iFeatureManager.UiStates().SetIsFixedToolbarVisible( aVisible );
+    __VTPRINTEXITR( "FixedToolbar.MakeToolbarVisible %d", aVisible )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::DoShowToolbarL
+// -----------------------------------------------------------------------------
+//
+TInt CVtUiFixedToolbar::DoShowToolbarL( TAny* aAny )
+    {
+    __VTPRINTENTER( "FixedToolbar.DoShowToolbarL" )
+    CVtUiFixedToolbar* self = static_cast< CVtUiFixedToolbar* >( aAny );
+    self->iFeatureManager.AppUi().CurrentFixedToolbar()
+        ->SetToolbarVisibility( ETrue );
+    __VTPRINTEXIT( "FixedToolbar.DoShowToolbarL" )
+    return KErrNone;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::DoToolbarButton
+// -----------------------------------------------------------------------------
+//
+TInt CVtUiFixedToolbar::DoDimToolbarButtons( TAny* aAny )
+    {
+    __VTPRINTENTER( "FixedToolbar.DoDimToolbarButtons" )
+    CVtUiFixedToolbar* self = static_cast< CVtUiFixedToolbar* >( aAny );
+    self->DimToolbarbuttons( ETrue );
+    __VTPRINTEXIT( "FixedToolbar.DoDimToolbarButtons" )
+    return EFalse;
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::DoActivateL
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::DoActivateL()
+    {
+    __VTPRINTENTER( "FixedToolbar.DoActivateL" )
+    if ( !iFeatureManager.UiStates().IsFixedToolbarVisible() &&
+         !Layout_Meta_Data::IsLandscapeOrientation() )
+        {
+        // reset flag
+        iFeatureManager.UiStates().SetIsFixedToolbarVisible( ETrue );
+        // Show toolbar with delay in order to prevent overdrawing
+        // witht other components.
+        iAsyncCallback->Cancel();
+        iAsyncCallback->Set( TCallBack( &DoShowToolbarL, this ) );
+        iAsyncCallback->CallBack();
+        }
+    else
+        {
+        // Undim buttons
+        __VTPRINT( DEBUG_GEN, "FixedToolbar.DoDeactivateL.DTB EFalse" )
+        // toolbar might be unvisible, because condition in the contructor 
+        // "if ( !Layout_Meta_Data::IsLandscapeOrientation() )"
+        // will be evaluated ture eventhough the orientation is forced to be landsacepe
+        // because it seems that the orientation is still portrait in the constructor phase
+        MakeToolbarVisible( ETrue );
+        DimToolbarbuttons( EFalse );
+        }
+    // Start blocking pointer events
+    BlockPointerEvents( ETrue );
+    // Base class
+    CVtUiToolbarBase::DoActivateL();
+    __VTPRINTEXIT( "FixedToolbar.DoActivateL" )
+    }
+
+// -----------------------------------------------------------------------------
+// CVtUiFixedToolbar::DoDeactivateL
+// -----------------------------------------------------------------------------
+//
+void CVtUiFixedToolbar::DoDeactivateL()
+    {
+    __VTPRINTENTER( "FixedToolbar.DoDeactivateL" )
+    iAsyncCallback->Cancel();
+    if ( !iFeatureManager.UiStates().IsFixedToolbarVisible() &&
+         !Layout_Meta_Data::IsLandscapeOrientation() )
+        {
+        iFeatureManager.AppUi().CurrentFixedToolbar()
+            ->SetToolbarVisibility( EFalse );
+        __VTPRINT( DEBUG_GEN, "FixedToolbar.DoDeactivateL.Vs" )
+        }
+    else
+        {
+        // Dim all buttons
+        __VTPRINT( DEBUG_GEN, "FixedToolbar.DoDeactivateL.DTB ETrue" )
+        DimToolbarbuttons( ETrue );
+        }
+    // Stop blocking pointer events
+    BlockPointerEvents( EFalse );
+    // Base class
+    CVtUiToolbarBase::DoDeactivateL();
+    __VTPRINTEXIT( "FixedToolbar.DoDeactivateL" )
+    }
+
+//  End of File